Stallion on Aug. 17," and "It Ain't Hay on Sept. 7." The track will also premier a "sneak preview" of a racing documentary based on a year's worthy of filming at the barn of trainer Richard Mandella by award-winning filmmakers Bill Yahraus and Robin Rosenthal on Aug. 31.
Del Mar's 43-day season opens July 23 and runs through Sept. 10. Racing is conducted every day of the week but Tuesdays.